An electric air taxi by Joby Aviation flies near the Downtown Manhattan Heliport in Manhattan, New York City, U.S., November 12, 2023.
Air taxi maker Joby Aviation in a new lawsuit accused competitor Archer Aviation of using stolen information by a former employee to "one-up" a partnership deal with a real estate developer.
"This is corporate espionage, planned and premeditated," Joby said in the lawsuit filed Wednesday in a California Superior Court in Santa Cruz, where the company is based.
Archer and Joby did not immediately respond to CNBC's request for comment.
The lawsuit alleges that former U.S. state and local policy lead, George Kivork, downloaded dozens of files and sent some content to his personal email two days before he resigned in July to take a job at Archer, which had recruited him.
By August, Joby said a partner that worked with Kivork said it had been approached by Archer with a "more lucrative deal." Joby alleges that the eVTOL rival's understanding of "highly confidential" details helped it leverage negotiations.
Joby also said the developer attempted to terminate the agreement, citing a breach of confidentiality.